GB9803243D0 - A system for integrally controlling current flow through a number of inductive loads and a control system for a cooperative arrangement - Google Patents

A system for integrally controlling current flow through a number of inductive loads and a control system for a cooperative arrangement

Info

Publication number
GB9803243D0
GB9803243D0 GBGB9803243.6A GB9803243A GB9803243D0 GB 9803243 D0 GB9803243 D0 GB 9803243D0 GB 9803243 A GB9803243 A GB 9803243A GB 9803243 D0 GB9803243 D0 GB 9803243D0
Authority
GB
United Kingdom
Prior art keywords
current flow
controlling current
control system
inductive loads
integrally controlling
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GBGB9803243.6A
Other versions
GB2323712A (en
GB2323712B (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cummins Inc
Original Assignee
Cummins Engine Co Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cummins Engine Co Inc filed Critical Cummins Engine Co Inc
Priority to GB0203556A priority Critical patent/GB2368727B/en
Publication of GB9803243D0 publication Critical patent/GB9803243D0/en
Publication of GB2323712A publication Critical patent/GB2323712A/en
Application granted granted Critical
Publication of GB2323712B publication Critical patent/GB2323712B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/32—Controlling fuel injection of the low pressure type
    • F02D41/36—Controlling fuel injection of the low pressure type with means for controlling distribution
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
    • H01F7/1877—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings controlling a plurality of loads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0253—Fully variable control of valve lift and timing using camless actuation systems such as hydraulic, pneumatic or electromagnetic actuators, e.g. solenoid valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/04—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation using engine as brake
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0002—Controlling intake air
    • F02D2041/001—Controlling intake air for engines with variable valve actuation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D2041/202—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit
    • F02D2041/2058—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit using information of the actual current value
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D2041/2068—Output circuits, e.g. for controlling currents in command coils characterised by the circuit design or special circuit elements
    • F02D2041/2079—Output circuits, e.g. for controlling currents in command coils characterised by the circuit design or special circuit elements the circuit having several coils acting on the same anchor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Electronic Switches (AREA)
  • Magnetically Actuated Valves (AREA)
GB9803243A 1997-03-28 1998-02-16 A system for integrally controlling current flow through a number of inductive loads and a control system for cooperative arrangement Expired - Lifetime GB2323712B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0203556A GB2368727B (en) 1997-03-28 1998-02-16 A system for integrally controlling current flow through a number of inductive loads and a control system for cooperative arrangement with an internal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/828,356 US5752482A (en) 1997-03-28 1997-03-28 System for integrally controlling current flow through number of inductive loads

Publications (3)

Publication Number Publication Date
GB9803243D0 true GB9803243D0 (en) 1998-04-08
GB2323712A GB2323712A (en) 1998-09-30
GB2323712B GB2323712B (en) 2002-05-15

Family

ID=25251577

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9803243A Expired - Lifetime GB2323712B (en) 1997-03-28 1998-02-16 A system for integrally controlling current flow through a number of inductive loads and a control system for cooperative arrangement

Country Status (3)

Country Link
US (1) US5752482A (en)
DE (1) DE19813797B4 (en)
GB (1) GB2323712B (en)

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US6293077B1 (en) 2000-05-02 2001-09-25 Mtd Products Inc Deck attachment and lift system
ITBO20000489A1 (en) * 2000-08-04 2002-02-04 Magneti Marelli Spa METHOD AND DEVICE FOR PILOTING AN INJECTOR IN AN INTERNAL COMBUSTION ENGINE.
IL138838A0 (en) * 2000-10-03 2001-10-31 Menachem Hadar Vehicle brake light system and method
DE10154642C1 (en) * 2001-11-07 2003-07-17 Siemens Ag Evaluation circuit for an inductive sensor
DE10252827B3 (en) * 2002-11-13 2004-08-05 Siemens Ag Circuit arrangement for fast control, especially of inductive loads
US6919651B2 (en) * 2002-11-26 2005-07-19 Siemens Aktiengesellschaft Circuit arrangement for high-speed switching of inductive loads
US7328690B2 (en) * 2003-09-26 2008-02-12 General Electric Company Apparatus and method for accurate detection of locomotive fuel injection pump solenoid closure
US20050279780A1 (en) * 2004-04-30 2005-12-22 Howard Evans Switch mode gun driver and method
US20100149931A1 (en) * 2005-06-28 2010-06-17 Koninklijke Philips Electronics, N.V. Smart steering for four wire three-dimensional (3d) actuator
JP4474423B2 (en) * 2007-01-12 2010-06-02 日立オートモティブシステムズ株式会社 Internal combustion engine control device
DE102007025430B3 (en) * 2007-05-31 2008-12-04 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Arrangement for switching valves in axle modules of a commercial vehicle
WO2012109223A2 (en) 2011-02-09 2012-08-16 Allison Transmission, Inc. Scavenge pump oil level control system and method
WO2012112778A2 (en) 2011-02-17 2012-08-23 Allison Transmission, Inc. Hydraulic system and method for a hybrid vehicle
KR20140006941A (en) 2011-03-11 2014-01-16 알리손 트랜스미션, 인크. Clogged filter detection system and method
CN103619683B (en) 2011-06-22 2016-08-17 艾里逊变速箱公司 Low level oil detection system and method
WO2019027442A1 (en) 2017-08-01 2019-02-07 Cummins Inc. Control logic circuit for connecting multiple high side loads in engine control module
DE102018209397A1 (en) 2018-06-13 2019-12-19 Mahle International Gmbh Valve drive device with switching device
CN110307108B (en) * 2019-06-29 2020-12-22 潍柴动力股份有限公司 Auxiliary control method, auxiliary control device and auxiliary control system of oil injector

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US4158348A (en) * 1977-06-30 1979-06-19 Mason Lloyd R System for retarding engine speed
JPS55141855U (en) * 1979-03-30 1980-10-09
US4338651A (en) * 1980-10-01 1982-07-06 The Bendix Corporation Dual coil driver
DE3564640D1 (en) * 1984-05-29 1988-09-29 Siemens Ag Arrangement for the excitation of relays
FR2579820B1 (en) * 1985-03-28 1988-04-22 Renault DEVICE FOR CONTROLLING FAST-ACTIVATED ELECTROMAGNETIC COMPONENTS
IT1182673B (en) * 1985-11-12 1987-10-05 Iveco Fiat DEVICE SUITABLE FOR QUICKLY TRANSFERRING A CURRENT TO AN INDUCTIVE LOAD
FR2628890B1 (en) * 1988-03-16 1990-08-24 Bendix Electronics Sa DEVICE FOR CONTROLLING THE ELECTRICAL SUPPLY OF A LOAD IN AN INTELLIGENT POWER CIRCUIT
IT1223872B (en) * 1988-10-27 1990-09-29 Marelli Autronica CIRCUIT FOR PILOTING AN INDUCTIVE LOAD IN PARTICULAR FOR THE CONTROL OF THE ELECTROINJECTORS OF A DIESEL CYCLE ENGINE
DE3921308A1 (en) * 1989-06-29 1991-01-10 Bosch Gmbh Robert POWER CIRCUIT FOR OPERATING AN ELECTROMAGNETIC CONSUMER
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Also Published As

Publication number Publication date
GB2323712A (en) 1998-09-30
US5752482A (en) 1998-05-19
GB2323712B (en) 2002-05-15
DE19813797B4 (en) 2005-09-29
DE19813797A1 (en) 1998-10-01

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20180215